Please note that Directory.gov.au is being progressively updated following the 2025 Federal Election, the Administrative Arrangements Order (AAO) on 13 May 2025 and the amendment to the AAO on 26 July 2025.

Your guide to the structures, organisations and key people in the Australian Government

AIRCDRE Ronald Tilley

Substantive roles

Director General - Capital Facilities and Infrastructure
Capital Facilities and Infrastructure
1300333362
segid.support@defence.gov.au
https://www.defence.gov.au/about/who-we-are/leaders/deputy-secretary-security-estate
BP26-1-B100, Brindabella Circuit, Canberra Airport, ACT 2609
PO Box 7925, Canberra BC, ACT 2610
Canberra Phone 1300333362

Last updated: 3 February 2023